What are the varieties of building emulsion?

Most of architectural coatings emulsion is non crosslinked thermoplastic emulsion. It is usually classified according to its monomer composition. The main varieties are:

Ethylene vinyl acetate copolymer emulsion (VAE emulsion);

Ethylene vinyl acetate copolymer emulsion (tertiary acetate emulsion);

Ethylene vinyl acrylate copolymer emulsion (vinyl acetate emulsion, ethylene propylene emulsion);

(4) pure acrylate copolymer emulsion (pure acrylic emulsion);

Styrene acrylate copolymer emulsion (styrene acrylic emulsion);

Organosilicon acrylate copolymer emulsion (silicone acrylic emulsion);

Fluorocarbon emulsion.

In addition to thermoplastic emulsion, in recent years, there are also room temperature crosslinking emulsion, such as pure acrylic self crosslinking emulsion containing crosslinking monomer N- hydroxymethyl acrylamide, cross-linked emulsion through metal ion crosslinking and "escape type" crosslinked with water evaporation. In many emulsion varieties, the polymerization methods are different, resulting in different emulsion properties. Besides the general drop polymerization process, soap free emulsion polymerization, interpenetrating network emulsion polymerization, core-shell emulsion polymerization and so on are commonly used. Styrene acrylic emulsion, pure acrylic emulsion, ethylene propylene emulsion, silicone acrylate emulsion are commonly used.